Overview of the ingredients constituting the total parenteral nutrition (TPN) admixture prepared at the local hospital pharmacy, and drugs and concentration tested in simulated Y-site
| Product type | Name | Manufacturer | Lot number |
| 3-in-1 TPN admixture for peripheral or central admini-stration | *Preterm regimen from 4 days of age containing: | – | |
| Vaminolac | Fresenius Kabi | 16HK0133; 16HB0237 | |
| Glucose 500 mg/mL | Fresenius Kabi | 121AH31; 12HKH17 | |
| Water for injection | Local pharmacy | 14L08BD; 15B24BH | |
| Glycophos | Fresenius Kabi | 12HKL28; 12HFL27 | |
| Magnesium sulfate 1 mmol/mL | B. Braun | 15035012; 14377012 | |
| Potassium chloride 1 mmol/mL | B. Braun | 144118091; 14423012; 14251013 | |
| Calcium chloride 1 mmol/mL | B. Braun | 15155036; 14412035; 13503035 | |
| Smoflipid* | Fresenius Kabi | 16HK0062 | |
| Trace elements | Peditrace | Fresenius Kabi | 12HFL07, 12HLL97 |
| Vitamins | Soluvit* | Fresenius Kabi | 10IB6649, 10HM4571 |
| water soluble | |||
| Vitamins lipid soluble | Vitalipid Infant* | Fresenius Kabi | 10HA2297; 10HK2215 |
| Drugs | Ampicillin sodium 50 mg/mL | Bristol-Myers Squibb | 3C02634, 4L02584, 5C03610, 3F02259, 3J01732 |
| Ceftazidime pentahydrate 40 mg/mL | Fresenius Kabi | 18H3210 | |
| Fluconazole 2 mg/mL | B. Braun | 13212418, 14384404 | |
| Fosphenytoin sodium 10 mg/mL (given in phenytoin sodium equivalents) | Pfizer | J76024, H74522, L58188 | |
| Furosemide 2 mg/mL | Nycomed, Takeda | 10820264 L1057442, 10992853 | |
| Metronidazole 5 mg/mL | B. Braun | 143448131, 131218131 | |
| Paracetamol 10 mg/mL | B. Braun Fresenius Kabi | 14382407 16GL0200 |
↵*For precipitation testing the lipid emulsion was substituted with water for injection and vitamins were omitted.